This waterproof drawstring backpack has a large capacity, durable and waterproof material, multiple pockets design, adjustable straps, and is perfect for gym, sports, yoga, and more. It can hold sports and daily necessities such as basketballs, sportswear, shoes, and valuables. It makes a great gift for both men and women. Features 1. Large Capacity: The size of the drawstring backpack is 16.93 x 13.39 x 5.91inch, which can accommodate most sports and daily necessities, such as basketballs, sportswear, swimming equipment, sports towels, textbooks, shoes, etc. 2. Our drawstring backpack bag is mainly made of high-density durable material, lined with polyester fiber, waterproof and can withstand daily wear and tear. 3. Multiple Pockets Design: The side mesh pockets with elastic straps on both sides of the sports bag backpack can hold water bottles, umbrellas; the front pocket can store tissues and toiletries; Zipper pocket, big enough to put valuables such as sports watch, wallet, etc. to avoid pickpockets. 4. Widen and Adjustable Straps: The length of the shoulder straps of the drawstring backpack can be adjusted. Our straps are wider than normal strings to make your back more comfortable. 5. Great Helper for Going Out: The sports cinch drawstring bags is perfect for gym, sports, yoga, dance, travel, luggage, camping, hiking, teamwork, training and more. It makes a great gift for women, men. Specification Material: Oxford cloth Color: Black, Yellow, Navy blue, Grey, Purple, Blue, Orange Size: 43 x 34 x 15 cm Weight: 360 g Package Include: 1x Backpack